<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>error</title>
    <link rel="stylesheet" href="layui/css/layui.css">
    <script src="layui/layui.js"></script>
</head>
<body style="
      text-align: center;
        overflow: auto;
"background="images/55ailun.png">
<div style="margin: 250px";>
    <nav style="color: red;margin-bottom: 20px" >用户名或密码错误！</nav>
    <a class="layui-btn layui-btn-normal" href="/login" style="color: #00F7DE">去登录</a>
    <a class="layui-btn layui-btn-normal" href="/register"  style="color: chartreuse">去注册</a>
</div>
</body>
</html>